baber/WOPTO huggingface dataset:
Patent JP-2013103270-A (JP)
Title: Hot rolling apparatus and hot rolling method
Inventor: MIHARA KISHO
IPC: B21B1/26
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolling apparatus and a hot rolling method by which a metallic material to be rolled can be reduced to a maximum extent according to the thickness of the metallic material to be rolled even when hot-rolling the unrolled metallic material to be rolled, and thus, the number of times of hot rolling treatments needed by the time the metallic material to be rolled is hot-rolled to a desired thickness can be reduced, and production efficiency of metallic products using metallic materials after hot rolling can be improved.SOLUTION: The hot-rolling apparatus 1 includes a reversible rotary rolling mill 2 for hot-rolling a slab 15b which is one example of the metallic material to be rolled and a control section 7. The control section 7 controls the reversible rotary rolling mill 2 so as to hot-roll the portion other than the nose part of the slab 15b by screwing down a rolling roll 3a to the maximum rolling reduction that is set in accordance with the thickness d2 of the slab 15b before rolling at the regular rolling treatment of a first pass. Moreover, the control section 7 controls the reversible rotary rolling mill 2 so as to hot-roll at least the nose part which is left unrolled at the reverse rolling process of a second pass.
Patent JP-2013108266-A (JP)
Title: Rotational driving device for spiral reinforcement steep pipe friction pile and screw-in penetration method
Inventor: TACHIKA HISAKAZU
IPC: E02D13/00
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotational driving device in which a spiral reinforcement steel pipe friction pile that is one of screw-in steel pipe piles is buried underground by penetrating it into the ground, and a screw-in penetration method employing the same.SOLUTION: A rotational driving device for spiral reinforcement steel pipe pile comprises a steel pipe ring having an inner diameter larger than an outer diameter of a spiral reinforcement steel pipe pile, a screw member threaded to a screw part provided in the steel pipe ring at equal intervals, and a nut which is threaded into the screw member at an outer circumferential side of the steel pipe ring to fix the screw member to the steel pipe ring. The screw member has such a length as to be threaded from the outer circumferential side of the spiral reinforcement steel pipe pile through the steel pipe ring, brought into contact with an outer circumference of a pile body of the spiral reinforcement steel pipe pile, and threaded to the steel pipe ring by the nut. A length of the screw member protruding from the steel pipe ring of the rotational driving device for spiral reinforcement steel pipe pile is adjusted to bring the screw member into contact with the outer circumference of the pile body of the spiral reinforcement steel pipe pile, and the steel pipe ring is rotated by matching the steel pipe ring with an axial center of the spiral reinforcement steel pipe pile.
Patent JP-2013107351-A (JP)
Title: Target conveying device and liquid jetting device
Inventor: ABE TAKAHIRO
IPC: B41J11/42
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a target conveying device which precisely detects a conveyance amount of a target while suppressing the meandering of the target, and a liquid jetting device.SOLUTION: The target conveying device includes: a pair of conveying rollers which have a plurality of divided roller bodies 21 separately arranged in a width direction intersecting a conveying direction of continuous paper S, and gives a conveying force by sandwiching the continuous paper S by the divided roller bodies 21; and an imaging unit 30 which is arranged in a position corresponding, in the conveying direction, to a sandwiched part sandwiched by the divided roller bodies 21 in the width direction of the continuous paper S, and contactlessly detects the conveyance amount of the continuous paper S conveyed by the pair of the conveying rollers.
Patent JP-2012080564-A (JP)
Title: Multiple antennas transmission diversity scheme
Inventor: KHAN FAROOQ
IPC: H04J99/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide improved method and apparatus for transmitting data via multiple antennas.SOLUTION: A first symbol and a second symbol are transmitted via a first antenna, a third symbol and a fourth symbol are transmitted via a second antenna, an inverse complex conjugate of the second symbol and the complex conjugate of the first symbol are transmitted via a third antenna. The inverse complex conjugate of the fourth symbol and the complex conjugate of the third symbol are transmitted via a fourth antenna. The density of the resource element used for reference signal transmission by the third antenna and the fourth antenna is lower than the density of the resource element used for reference signal transmission by the first antenna and the second antenna.
Patent JP-2013114315-A (JP)
Title: Image processing device, program, image processing method, and terminal
Inventor: ASHIGAHARA TAKAYUKI
IPC: G16H10/60
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To enable the details of an action to be easily managed as a history without imposing an excessive load on the acting person.SOLUTION: An image processing device includes an identification part to identify an object existing in real space in an input image, a detection part to detect an event corresponding to the physical action between a first object and a second object identified by the identification par, by using the input image, and an attribute control part to associate, according to the detection of the event, the attribute data associated with the first object, with the second object.
Patent JP-2012113721-A (JP)
Title: Memory system
Inventor: AHN HYON-SEON
IPC: G06F12/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of reducing access frequency of a CPU to a main memory by allocating the memory at once when a physical address space corresponds to a continuous mapping area.SOLUTION: A memory system comprises; an address conversion unit receiving input of a virtual address and retrieving a TLB entry which matches the virtual address from the TLB; and a page table work unit being connected to the address conversion unit and determining whether or not a physical address which corresponds to the virtual address is in a continuous mapping area, if there is no TLB entry which matches the virtual address.
Patent JP-2013114837-A (JP)
Title: Heat curable conductive paste composition
Inventor: OKANO TAKU
IPC: C09D11/102
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat curable conductive paste composition at low cost, capable of achieving high conductivity and reducing thickening of the line width of a conductive pattern formed on a base material, and thereby supporting thinner lines.SOLUTION: A heat curable conductive paste composition according to the present invention contains, silver powder (A), a heat curing component (B), a hardener (C), and a solvent (D). As the solvent (D), a mixed solvent obtained by mixing diethylene glycol monobutyl ether acetate as a main solvent (D-a) and one kind or more sub solvent (D-b) is used. The sub solvent (D-b) has a boiling point in a range of 200-300°C and a solubility parameter in a range of 7.5-12.0, while the mixed solvent has a solubility parameter in a range of 8.0-9.5.
Patent JP-2013112110-A (JP)
Title: Constant velocity joint
Inventor: FURUGUCHI KAZUHIDE
IPC: B60K17/22
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an easily installable constant velocity joint.SOLUTION: This constant velocity joint 1 connects a first shaft 111 and a second shaft 112, and includes a cylindrical outer ring member 10 for opening on the rear side and forming a plurality of sliding grooves 11 in the axial direction in the peripheral direction on an inner peripheral surface, an inner ring member 20 having rollers 23 for sliding in the axial direction in the sliding grooves 11, a shaft member 30 connected to the inner ring member 20, a bearing 41 for rotatably holding the shaft member 30, an annular boot 50 for fixing a boot large diameter part 51 to the outer ring member 10 and fitting a boot small diameter part 52 to the shaft member 30, and a dust cover 60 of an annular shape. The dust cover 60 has a gripping part 61 for bringing the boot small diameter part 52 into close contact with the shaft member 30 by gripping the boot small diameter part 52 from the outside, a shielding part 64 for shielding the front side of the bearing 41, and a welding object part 62 formed between the shielding part and the gripping part 61 and fixed to the shaft member 30 by welding.
Patent JP-2013114472-A (JP)
Title: Input device of electronic apparatus and input control method
Inventor: KOBAYASHI TSUNEHISA
IPC: G06F3/041
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous input of an input device of an electronic apparatus even in other situations very similar to a variation in capacitance value due to a change in using environmental temperature of the input device, or the like during an input operation to the input device.SOLUTION: An input device includes a control circuit section 2 for holding determination reference information to be used in detection of an input operation by a touch sensor 7 and determination of validity/invalidity of input information so as to update the information, and for, when an input value relating to detection information changes beyond a prescribed change amount ΔSI in a fixed range below a first input value in a period until the prescribed time expires, determining that a cause of the change is not a variation in capacitance value due to a change in using environmental temperature of the input device, or the like, and maintains the determination reference information in the determination reference information held at that time. Thus, the control circuit part 2 holds the optimum determination reference information for determining whether or not the input operation is being performed at any time.
Patent JP-2013118729-A (JP)
Title: Power supply unit and power supply unit for arc processing
Inventor: ETO TETSUYA
IPC: H02M7/48
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit for arc processing capable of contributing to small capacity itself and low withstanding voltage of a switching element by suppressing an auxiliary capacitor used for soft switching from being overcharged.SOLUTION: An output control circuit SC switches, to an on state, switching elements TR7, TR8 adapted to a state immediately before switching elements TR1-TR4 in an inverter circuit 13 turn off to form a path for feeding back a reflux current which may occur after appropriate charging of an auxiliary capacitor C3 to smoothing capacitors C1, C2 side through switching elements TR7, TR8.
Patent JP-2013116160-A (JP)
Title: Game machine
Inventor: KANEMOTO MITSUHIRO
IPC: A63F7/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to prevent a fault of a performance device provided in a game machine frame.SOLUTION: Predetermined unique information on a game machine frame Y2 is added to the game machine frame Y2 which is attachable/detachable to/from a game machine body Y1. A performance control means 104 provided in the game machine body Y1 detects unique information (frame ID), and determines on the basis of the detected unique information, whether the game machine body Y1 matches the game machine frame Y2. The game machine Y stops a game performance when the matching determination for the game machine frame is negative during the game performance of performance means 73 to 78 provided in the game machine frame Y2.
Patent JP-2013118086-A (JP)
Title: Lighting fixture
Inventor: TAKEDA RITSU
IPC: F21V3/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which suppresses an adverse effect of heat generated by a semiconductor light source itself used in the pseudo point light source.SOLUTION: The lighting fixture 1 is provided with a support member 2 of a column shape having thermal conductivity, a heat radiating member 3 which is thermally connected to a side of a first end part 2a as one end of the support member 2, and a plurality of semiconductor light-emitting elements 4 which are fixed to each side face on the side of a second end part 2b as the other end of the support member 2 and the second end part 2b. The plurality of semiconductor light-emitting elements 4 are respectively fixed to the support member 2 so that each optical axis may cross at nearly one point P on a non-irradiated side. A length h from the nearly one point P to the lower end of the support member 2 is two times or more of a diameter D of the inscribed circle of the semiconductor light-emitting element 4.
Patent JP-2012137751-A (JP)
Title: Method for adjusting lens unit and lens unit adjusted by the method
Inventor: HAYASHIDE TADAO
IPC: G02B7/02
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting an image reading lens unit that is capable of correcting residual aberration that cannot be fully corrected by rotationally adjusting a lens barrel and reading image information with high accuracy.SOLUTION: A lens unit according to the invention is used in an image reading device that forms image information of a document onto image reading means through the lens unit and then reads the image information. The lens unit comprises a plurality of rotationally symmetrical lenses, a lens barrel housing the plurality of rotationally symmetrical lenses, and an adjusting lens disposed at one end of the lens barrel. In a method for adjusting such a lens unit, the positional relation between the adjusting lens and lens barrel is adjusted, and the rotational relation of the lens barrel about the symmetric axis of the plurality of rotationally symmetrical lenses is adjusted.
Patent JP-2013120884-A (JP)
Title: Splicing device
Inventor: CHI XIAO DONG
IPC: B65B15/04
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a splicing device whose splicing accuracy is difficult to deteriorate.SOLUTION: A splicing device 1 comprises a tape coupling part 2 having: a stationary presser member 20; and a movable presser member 21 that can be switched between an opening position at which it is opened to the stationary presser member 20 and a closing position at which it is closed to the stationary presser member 20. By switching it from the opening position to the closing position, the movable presser member 21 is closed to the stationary presser member 20, and the movable presser member 21 is overlaid on the stationary presser member 20 in a top and back direction. A splice tape 9 is folded between the movable presser member 21 and the stationary presser member 20, and a first coupling end 804 and a second coupling end 814 are held by the splice tape 9 from the top and back direction. The first coupling end 804 is coupled with the second coupling end 814.
Patent JP-2013119002-A (JP)
Title: Production device for absorber
Inventor: TAMURA NAOKI
IPC: A61F13/15
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a production device for an absorber capable of accumulating fiber material and high absorbent polymers without disturbing an air flow inside a carrying duct.SOLUTION: This production device 1 for the absorber includes: a rotary drum 2; the carrying duct 3 disposed such that the carrying duct 3 covers a part of the peripheral face of the rotary drum 2; and particle sprinkle part 5 disposed on the duct 3 adjacently to the duct 3, and sprinkling particles of the high absorbent polymer inside the duct 3. A particle-sprinkling opening part 57 in the particle sprinkle part 5 is formed outside the carrying duct 3.
Patent JP-2013123831-A (JP)
Title: Image forming apparatus and image forming method
Inventor: WAKUI TAKASHI
IPC: H04N1/405
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method, configured to have high flexibility for optimization design of halftone processing, and to form an image suitable for combination configuration of dot formation units, when using two or more dot formation units which can be independently controlled on the basis of control signals.SOLUTION: Associated data (Dc), where dot information in aggregate units (130, 220) of dots of the same color are associated with multiple values, are stored. By using halftone processing, input continuous tone image signals are converted into halftone image signals defined by multi-grayscale represented by the associated data (Dc). By referring to the stored dot information, the control signals to be supplied to the dot formation control unit (84) are generated from the converted halftone image signals.
Patent JP-2013124308-A (JP)
Title: Rubber composition
Inventor: IYAMA HIRONOBU
IPC: C08L53/02
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which provides a vulcanized rubber composition having the improved sustainability of an antiaging effect.SOLUTION: The rubber composition contains the following (A), (B) and (C): (A) a diene-based rubber different from (B), (B) a styrene-butadiene-styrene block copolymer having a styrene unit content of 50-90 mass%, (C) an antiaging substance. The content of (B) is preferably 5-50 pts.mass relative to 100 pts.mass of (A), and the content of (C) is preferably 0.1-5 pts.mass relative to 100 pts.mass of (A).
Patent JP-2013124951-A (JP)
Title: Navigation apparatus and navigation system using the same
Inventor: TAKAGI NAOKO
IPC: G09B29/10
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To improve usability in a navigation apparatus and a navigation system using the same.SOLUTION: A waiting key 18 to be a waiting position setting input part is connected to a control part 10. When the waiting key 18 is operated and then a specific position on a map displayed on a display part 9 is operated, waiting position display 19 can be displayed on the specific position in the map. Namely, destination information set at first in all of a plurality of vehicles is not changed and a request (e.g. a waiting or transit point) of one vehicle out of the plurality of vehicles is simply transmitted to respective vehicles as waiting position display, so that other vehicles can agree with the waiting information or can advance to the destination set at first while rejecting the waiting information. Thus an extremely usable navigation system can be achieved.
Patent JP-2013125215-A (JP)
Title: Image forming apparatus
Inventor: TAKEMURA TAICHI
IPC: B41J29/46
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To perform measurement of a patch image (image for measurement) by using measuring means with accuracy and productivity complying with user's demand.SOLUTION: An image forming apparatus 100 includes an operation unit 180 for selecting either a first mode for performing measurement of a patch image by pressing a recording sheet 110 against a color sensor 200 with a white reference plate 250, or a second mode for performing measurement of a patch image by not pressing the recording sheet 110 on the color sensor 200 with the white reference plate 250. Measurement with the color sensor 200 is performed in the mode selected by the operation unit 180, and an ICC profile is determined on the basis of the measurement result.
Patent JP-2012091785-A (JP)
Title: Railroad vehicle
Inventor: HORIE FUJIO
IPC: B60N2/42
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a railroad vehicle that easily enhances safety at collision even in an existing vehicle without degrading the visibility in the longitudinal direction of the vehicle and the designability in the vehicle.SOLUTION: To reduce a reaction force to be received by a passenger sitting on the long seat 10 from a wing partition when an end portion of a long seat of a vehicle receives an impact which is transmitted from a central portion of the long seat to the end portion and exceeds a predetermined acceleration, a wing partition unit and a mount base 10b for the long seat are slidably composed of bolt and nut with a flange, and between the wing partition unit and the mount base, a buckling member is disposed which buckles when the impact absorption wing partition is subjected to an impact exceeding a predetermined acceleration. As the impact absorption wing partition 5, a magnetic material or a surface fastener is available.
Patent JP-2013127175-A (JP)
Title: Sealing material for roof
Inventor: NAKAE KAZUHIRO
IPC: E04D3/40
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a roof seal material which can be commonly used for mirrored internal corner parts.SOLUTION: A roof seal material 1 is for sealing an inclined roof surface covering a lower story and an internal corner part where two side wall surfaces of an upper story forming such an interior angle that an outdoor side cross angle becomes 90 degree, are crossed over. The roof seal material 1 includes: a base part 2 arranged in an inclined manner along the roof surface; and first and second rising parts 3 and 4 arranged respectively along the two side wall surfaces forming the interior angle. Grooves having a prescribed depth are formed at bent part L1, L2, and L3 of the roof seal material 1 along respective bent lines. With the groove as a starting point, the first and second rising parts 3 and 4 are folded back so as to be able to displace from the roof seal material 1 in a normal state to the roof seal material 1' in a reverse state which front and rear surfaces are reversed.
Patent JP-2012059716-A (JP)
Title: Solid state luminaire for general illumination
Inventor: ROBERTS JOHN K
IPC: F21K99/00
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting panel that includes: a tile having a first side parallel to a principal plane of the lighting panel; a plurality of solid state lighting devices arranged on the first side of the tile and configured to emit light; a reflector sheet on the first side of the tile; and a brightness enhancement film on the reflector sheet.SOLUTION: The reflector sheet may be arranged between the tile and the brightness enhancement film and the brightness enhancement film may be configured to increase the on-axis intensity of emitted light. A luminaire adapted for general illumination includes: a lighting panel as described above; a current supply circuit configured to supply an on-state drive current to a string of lighting devices in response to a control signal; a photosensor arranged to receive light from one of the solid state lighting devices; and a control system configured to receive an output signal from the photosensor and to adjust the control signal responsive to the output signal of the photosensor.
Patent JP-2013129755-A (JP)
Title: Vinylidene chloride-based copolymer
Inventor: YOSHIDA KENJI
IPC: C08F214/08
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a vinylidene chloride-based copolymer that has a lower crystalline melting point than a conventional copolymer having the same composition and comprising vinylidene chloride and methyl acrylate, while maintaining stable extrusion moldability.SOLUTION: A vinylidene chloride-based copolymer has 90 to 97 mass% of vinylidene chloride and 3 to 10 mass% of methyl acrylate, as monomer units. In the vinylidene chloride-based copolymer, the relation expressed by Y≤175-3x is satisfied, provided that: Y (°C) is a crystalline melting point of the vinylidene chloride-based copolymer, measured by differential scanning calorimetry; and x (mass%) is a content of the monomer unit based on the methyl acrylate.